Alpinestars SM3 Force Helmet — 2XL, Black

SM3 Force Helmet delivers advanced protection and comfort for MX, enduro and off-road riders.

Thermo-injected shell construction uses a special polymer blend with variable thickness to balance impact protection and low weight.

• Patented low-friction coating on the inner EPS liner reduces rotational acceleration from oblique impacts, mimicking the brain's own cerebrospinal fluid for improved protection.
• Patented visor release system releases with a predetermined force to reduce neck loads during an impact.
• Maximized ventilation with ten inlets and seven exhaust ports ensures high heat-transfer and airflow for demanding riding conditions.
• Engineered for ease of use, comfort and consistent impact performance across off-road environments.

Designed to perform where it matters most — rugged terrain and high-intensity riding.